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authorMarc Kleine-Budde <mkl@pengutronix.de>2010-10-30 16:27:48 -0700
committerDavid S. Miller <davem@davemloft.net>2010-10-30 16:27:48 -0700
commit526de53cf78d325351904eefb9624f933924df75 (patch)
tree031287eeb83a98a21d7e2f58aff34139fbd8f9ea
parentc117e4a2bb49116b0b51df06bbabe638d28dfae7 (diff)
downloadlinux-2.6.38-lt-ux500-526de53cf78d325351904eefb9624f933924df75.tar.gz
can: pch_can: fix sparse warning
This patch fixes the following sparse warning: drivers/net/can/pch_can.c:231:26: warning: incorrect type in argument 1 (different address spaces) drivers/net/can/pch_can.c:231:26: expected unsigned int [usertype] *addr drivers/net/can/pch_can.c:231:26: got unsigned int [noderef] <asn:2>*<noident> Let pch_can_bit_{set,clear} first parameter be a void __iomem pointer. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/can/pch_can.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c
index 55ec324caaf..c63209f4e73 100644
--- a/drivers/net/can/pch_can.c
+++ b/drivers/net/can/pch_can.c
@@ -213,12 +213,12 @@ static DEFINE_PCI_DEVICE_TABLE(pch_pci_tbl) = {
};
MODULE_DEVICE_TABLE(pci, pch_pci_tbl);
-static inline void pch_can_bit_set(u32 *addr, u32 mask)
+static inline void pch_can_bit_set(void __iomem *addr, u32 mask)
{
iowrite32(ioread32(addr) | mask, addr);
}
-static inline void pch_can_bit_clear(u32 *addr, u32 mask)
+static inline void pch_can_bit_clear(void __iomem *addr, u32 mask)
{
iowrite32(ioread32(addr) & ~mask, addr);
}